1245706077

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24851}}^1$

素因数の和:24910

約数の個数: 48

約数和(自身を含む): 2175842304

約数和(自身を除く): 930136227

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 147, 217, 231, 341, 539, 651, 1023, 1519, 1617, 2387, 4557, 7161, 16709, 24851, 50127, 74553, 173957, 273361, 521871, 770381, 820083, 1217699, 1913527, 2311143, 3653097, 5392667, 5740581, 8474191, 13394689, 16178001, 25422573, 37748669, 40184067, 59319337, 113246007, 177958011, 415235359, 1245706077]

約数ペア:

[(1, 1245706077), (3, 415235359), (7, 177958011), (11, 113246007), (21, 59319337), (31, 40184067), (33, 37748669), (49, 25422573), (77, 16178001), (93, 13394689), (147, 8474191), (217, 5740581), (231, 5392667), (341, 3653097), (539, 2311143), (651, 1913527), (1023, 1217699), (1519, 820083), (1617, 770381), (2387, 521871), (4557, 273361), (7161, 173957), (16709, 74553), (24851, 50127)]